CVE-2026-41100
Microsoft 365 Copilot for Android Spoofing vulnerability
MSRC advisory June 9, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-41100
- Affected products
- Microsoft 365 Copilot for Android Spoofing · Microsoft Microsoft 365 Copilot for Android Spoofing · Microsoft
What happened
Added Microsoft Excel for Android, Microsoft Word for Android, Microsoft Loop for Android, Microsoft PowerPoint for Android and Microsoft OneNote for Android softwares to the Security Updates table. Customers that are running supported version of these products are encouraged to update to the indicated versions to be protected from this vulnerability.
What it means for your business
Microsoft 365 Copilot for Android Spoofing vulnerability (CVE-2026-41100) was added to Microsoft’s security update guidance. Added Microsoft Excel for Android, Microsoft Word for Android, Microsoft Loop for Android, Microsoft PowerPoint for Android and Microsoft OneNote for Android softwares to the Security Updates table. Customers that are running supported version of these products are encouraged… If you need help checking exposure, call (864) 335-9223.
Sources
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